Twelve among 24 people who have been diagnosed with Covid-19 in Moulvibazar in the last two days till Sunday, have come from Chapainawabganj, said Moulvibazar Civil Surgeon Chowdhury Jalal Uddin Murshed. Two persons working at households of as many people arriving from Chapainawabganj were also diagnosed with coronavirus, the civil surgeon said. Four to five families are